Cisco Cisco 2106 Wireless LAN Controller

CSCsw97548—The controller no longer reboots because of a software failure of the osapiTimer 
task.

CSCsw97549—Browsing to the client page in WCS no longer crashes the controller.

CSCsw39752—802.1X authentication no longer fails during client reassociation.

CSCsx04986—WCS no longer receives reports from the controller that a rogue access point is on 
the network when a rogue access point is not actually on the network.

CSCsx07538—When a TCP connection is open to port 1000, the controller no longer responds with 
a reset. 

CSCsx07878—Client devices no longer intermittently fail to log into a WLAN with web 
authentication (webauth).

CSCsx14840—The management interface source MAC address no longer changes during operation.

CSCsx29956—A 4400 series controller no longer reboots when it is configured to operate with an 
LDAP server because of a software failure of the LDAP DB Task 2 task. 

CSCsx49984—Client devices now progress from Probing status.

CSCsx44137—Controllers no longer reboot while sending message logs to FTP.

CSCsx49415—1230 series access points no longer stop servicing clients while displaying messages 
stating that the access point is running out of memory.

CSCsx74494—The controller GUI now displays the status of mobility members. 

CSCsx77035—The description field for disabled clients is no longer limited to three characters.

CSCsx80743—Enabling, disabling, and then re-enabling LAG without rebooting the controller no 
longer causes loss of communication to the controller.

CSCsy15893—You can now disable world-mode on lightweight access points.

CSCsy18634—The controller no longer reboots in task apfOpenDtlSocket function 
apfProcessAuthReq.

CSCsy20914—Controllers no longer send multiple client association traps.

CSCsy24245—The show run-config command output now includes information on WLAN AP 
groups. 

CSCsy27502—The system message “Mobility Response: code 1, reason 5” now includes an 
explanation of the conditions that triggered the message.

CSCsy33571—Client devices can now send upstream traffic which has an actual packet length 
different from the indicated length.

CSCsy40666—Controllers no longer silently drop malformed UDP control packets.

CSCsy50654—Controllers no longer undergo memory leaks caused by incrementing of the 
mmlisten process.

CSCsy57573—Controllers no longer reboot at software task spamReceiveTask.

CSCsy83600—Downgrading from controller software release 5.2.x to 4.2.x no longer causes the 
configuration wizard to fail.

CSCsy80680—Client devices no longer fail to obtain an IP address after roaming.